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公开(公告)号：KR1020090017877A
公开(公告)日：2009-02-19
申请号：KR1020070082381
申请日：2007-08-16
Applicant: 현대자동차주식회사
IPC: F16H3/44
Abstract: A gear train of an automatic transmission for vehicle is provided to reduce capacity of an oil pump and to enhance oil pressure control efficiency by performing a shift operation with two frictional elements at each of shift stages. A first planetary gear set(PG1) includes a first rotation element, a second rotation element, and a third operation element. The first rotation element is directly connected to an input shaft in order to form an input path. The second rotation element is used for forming a first intermediate output path(MOP1). The third operation element is used for forming a second intermediate output path(MOP2). A second planetary gear set(PG2) is a complex planetary gear set including 4 rotation elements. The four rotation elements are composed of a fourth rotation element for forming an intermediate input path, a fifth rotation element for forming a variable intermediate input path(MAIP), a sixth rotation element for forming a final output path by being connected with an output shaft(OS), and a seventh rotation element connected variably to a transmission housing(H).
Abstract translation: 提供了一种用于车辆的自动变速器的齿轮系，以通过在每个换档阶段执行具有两个摩擦元件的换档操作来降低油泵的容量并提高油压控制效率。 第一行星齿轮组（PG1）包括第一旋转元件，第二旋转元件和第三操作元件。 第一旋转元件直接连接到输入轴以形成输入路径。 第二旋转元件用于形成第一中间输出路径（MOP1）。 第三操作元件用于形成第二中间输出路径（MOP2）。 第二行星齿轮组（PG2）是包括4个旋转元件的复杂行星齿轮组。 四个旋转元件由用于形成中间输入路径的第四旋转元件，用于形成可变中间输入路径（MAIP）的第五旋转元件）构成，用于通过与输出轴连接形成最终输出路径的第六旋转元件 （OS）和可变地连接到变速器壳体（H）的第七旋转元件。
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公开(公告)号：KR100828597B1
公开(公告)日：2008-05-09
申请号：KR1020060074144
申请日：2006-08-07
Applicant: 현대자동차주식회사
CPC classification number: F16H3/66
Abstract: 본 발명의 특징적인 구성은 케이스(1)에 연결된 제1선기어(S1)와, 상기 제1선기어(S1)에 결합된 제1유성 케리어(PC1)와, 상기 제1유성 케리어(PC1)에 결합된 제1링기어(R1)로 이루어진 제1싱글 피니언 유성기어셋트(SPG1); 상기 케이스(1)에 제1브레이크(B1)를 매개로 연결된 제3선기어(S3)와, 상기 제3선기어(S3)에 결합되고 제4클러치(C4)를 매개로 제1링기어(R1)에 연결된 제3유성 케리어(PC3)와, 상기 제3선기어(S3)에 결합되고 제2브레이크(B2)를 매개로 케이스(1)에 연결된 제4유성 케리어(PC4)와, 상기 제3유성 케리어(PC3) 및 제4유성 케리어(PC4)에 결합되고, 제3클러치(C3)를 매개로 제1링기어(R1)에 연결된 제3링기어(R3) 및 제4링기어(R4)로 이루어진 복합 유성기어 셋트(DPG); 및 상기 제4링기어(R4)에 연결됨과 동시에 입력축(3)에 연결된 제2선기어(S2)와, 상기 제2선기어(S2)에 결합되고 제2클러치(C2)를 매개로 제1링기어(R1)에 연결되고 제1클러치(C1)를 매개로 제4링기어(R4)에 연결되며 출력축(2)에 연결된 제2유성 케리어(PC2)와, 상기 제2유성 케리어(PC2)에 결합되고 제1유성 케리어(PC1)에 연결된 제2링기어(R2)로 이루어진 제2싱글 피니언 유성기어셋트(SPG2)를 포함하여서 된 것이다.
자동변속기, 전진 6속, 유성기어셋트, 선기어, 클러치, 브레이크Abstract translation: 本发明的特征在于，第一行星齿轮单元包括连接到壳体1的第一太阳齿轮S1，连接到第一太阳齿轮S1的第一行星架PC1， 第一单小齿轮行星齿轮组SPG1由第一齿圈R1构成，该第一齿圈R1由第一太阳轮S1构成; 经由第一制动器B1连接到壳体1的第三太阳轮S3和经由第四离合器C4连接到第三太阳轮S3的第二齿圈R1， 第四行星齿轮架PC4，其与第三太阳齿轮S3连结，经由与第三行星齿轮架PC2连结的第二制动器B2和第四行星齿轮架PC4与壳体1连结; 并且第三齿圈R3和第四齿圈R4联接到第四行星架PC4和第四行星架PC4并且经由第三离合器C3连接到第一环形齿轮R1。 复杂行星齿轮组（DPG）; 连接到第四环形齿轮R4并连接到输入轴3的第二太阳轮S2和经由第二离合器C2连接到第二太阳轮S2的第二太阳轮S2， 连接到输出轴2并经由第一离合器C1连接到第四环形齿轮R4并连接到输出轴2的第二行星架PC2， 以及连接到第一行星架PC1的第二齿圈R2和第二单小齿轮行星齿轮组SPG2。
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公开(公告)号：KR1020110027071A
公开(公告)日：2011-03-16
申请号：KR1020090084997
申请日：2009-09-09
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A vehicle automatic transmission gear train is provided to implement a transmission stage of 8 forward steps and 2 rear steps by assembling first through third planetary gear set using 4 clutches and 2 brakes. CONSTITUTION: A first planetary gear set comprises a double pinion planetary gear set including the three operating elements(S1, PC1, R1). The first planetary gear set comprises first through third rotation elements. A secondary planet gear set comprises a double pinion planetary gear set including three operating elements(S2, PC2, R2). A third planetary gear set comprises a single pinion planetary gear set including three operating element(S3, PC3, R3).
Abstract translation: 目的：提供一种车辆自动变速器齿轮系，通过组装第一至第三行星齿轮组，使用4个离合器和2个制动器来实现8个前进档和2个后续步进的变速器级。 构成：第一行星齿轮组包括一个包括三个操作元件（S1，PC1，R1）的双小齿轮行星齿轮组。 第一行星齿轮组包括第一至第三旋转元件。 次级行星齿轮组包括一个包括三个操作元件（S2，PC2，R2）的双小齿轮行星齿轮组。 第三行星齿轮组包括单个小齿轮行星齿轮组，其包括三个操作元件（S3，PC3，R3）。
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公开(公告)号：KR1020080007724A
公开(公告)日：2008-01-23
申请号：KR1020060066716
申请日：2006-07-18
Applicant: 현대자동차주식회사
IPC: F16H3/62
Abstract: A 6 speed power train of automatic transmission is provided to minimize vibration and to prevent previously an accident by maintaining an operating state of one of two operational elements. A first single pinion planetary gear set(SPG1) includes a first sun gear(S1) connected to a case, a first planetary carrier(PC1) connected to the first sun gear, and a first ring gear(R1) connected to the first planetary carrier. A complex planetary gear set(DPG1) includes a third sun gear(S3) connected through a first brake(B1) to the case, a third planetary carrier(PC3) connected through a fourth clutch(C4) to the first ring gear, a fourth planetary carrier(PC4) connected through a second brake(B2) to the case, a third ring gear(R3) connected through a third clutch(C3) to the first ring gear, and a fourth ring gear(R4) connected to the third and fourth planetary carriers. A second single pinion planetary gear set(SPG2) includes a second sun gear(S2), a second planetary carrier(PC2) connected to the second sun gear, the first ring gear, the first planetary carrier, and an output shaft(2), and a second ring gear connected to the first and second planetary carriers.
Abstract translation: 提供自动变速器的6速动力传动系以最小化振动并且通过维持两个操作元件之一的操作状态来防止事先事故。 第一单小齿轮行星齿轮组（SPG1）包括连接到壳体的第一太阳轮（S1），连接到第一太阳轮的第一行星架（PC1）和连接到第一行星齿轮 载体。 复杂的行星齿轮组（DPG1）包括通过第一制动器（B1）连接到壳体的第三太阳齿轮（S3），通过第四离合器（C4）连接到第一齿圈的第三行星架（PC3）， 通过第二制动器（B2）连接到壳体的第四行星架（PC4），通过第三离合器（C3）连接到第一齿圈的第三齿圈（R3）和连接到第二齿圈 第三和第四行星架。 第二单小齿轮行星齿轮组（SPG2）包括第二太阳齿轮（S2），连接到第二太阳齿轮的第二行星架（PC2），第一齿圈，第一行星架和输出轴（2） 以及连接到第一和第二行星齿轮架的第二齿圈。
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公开(公告)号：KR101427914B1
公开(公告)日：2014-08-08
申请号：KR1020090084997
申请日：2009-09-09
Applicant: 현대자동차주식회사
Abstract: 본 발명은 2개의 더블 피니언 유성기어셋트와 1개의 싱글 피니언 유성기어셋트를 4개의 클러치와 2개의 브레이크로 조합하여 전진 8속과 후진 2속을 구현할 수 있도록 함으로써, 동력 전달 성능을 향상시키고 연비를 저감시킬 수 있도록 한 차량용 자동 변속기의 기어 트레인을 제공한다.
유성기어셋트, 선기어, 유성 캐리어, 링기어, 클러치, 브레이크-
Patent Agency Ranking
公开(公告)号：KR101028559B1
公开(公告)日：2011-04-11
申请号：KR1020090057868
申请日：2009-06-26
Applicant: 현대자동차주식회사
Abstract: 본 발명은 2개의 싱글 피니언 유성기어셋트와 래비뉴 타입 복합 유성기어셋트를 3개의 클러치와 3개의 브레이크로 조합하여 전진 8속과 후진 2속을 구현할 수 있도록 함으로써, 동력 전달 성능을 향상시키고 연비를 저감시킬 수 있도록 한 차량용 자동 변속기의 기어 트레인을 제공한다.
유성기어셋트, 선기어, 유성 캐리어, 링기어, 클러치, 브레이크Abstract translation: 本发明的两个单小齿轮行星齿轮组和下面binyu型复合行星齿轮组的三个离合器和三个由制动结合，使执行预先8在向后2，提高了动力传递的性能，燃料经济性 本发明提供了一种用于车辆的自动变速器的齿轮系。
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公开(公告)号：KR101028543B1
公开(公告)日：2011-04-11
申请号：KR1020090059086
申请日：2009-06-30
Applicant: 현대자동차주식회사
CPC classification number: F16H3/663 , F16H2200/006 , F16H2200/201 , F16H2200/2023 , F16H2200/2046 , F16H2200/2048
Abstract: 본 발명은 2개의 싱글 피니언 유성기어셋트와 래비뉴 타입 복합 유성기어셋트를 2개의 클러치와 4개의 브레이크로 조합하여 전진 8속과 후진 1속을 구현할 수 있도록 함으로써, 동력 전달 성능을 향상시키고 연비를 저감시킬 수 있도록 한 차량용 자동 변속기의 기어 트레인을 제공한다.
유성기어셋트, 선기어, 유성 캐리어, 링기어, 클러치, 브레이크Abstract translation: 两个单小齿轮行星齿轮组的本发明和下面binyu型复合行星齿轮的两个离合器和四个由制动组合设置，使执行在预先8和一个倒档，提高功率传输性能，燃料经济性 本发明提供了一种用于车辆的自动变速器的齿轮系。
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公开(公告)号：KR1020110001521A
公开(公告)日：2011-01-06
申请号：KR1020090059086
申请日：2009-06-30
Applicant: 현대자동차주식회사
CPC classification number: F16H3/663 , F16H2200/006 , F16H2200/201 , F16H2200/2023 , F16H2200/2046 , F16H2200/2048
Abstract: PURPOSE: A gear train of the automatic transmission for vehicles is provided to arrange a planetary gear set from an engine in order by combing a planetary gear set, a clutch, and breaker. CONSTITUTION: A first rotation element(N1) is directly connected to an input shaft(IS). A second rotation element(N2) is selectively connected to one among the rotation elements of the second planet gear set(PG2). A third rotation element(N3) is directly connected to one among the rotation elements of the second planet gear. A fifth rotation element(N5) is selectively connected to the second rotation element. An eighth rotation element(N8) is directly connected to the fourth rotation element. A ninth and tenth rotation element(N9,N10) are selectively connected to a transmission housing(H).
Abstract translation: 目的：提供一种用于车辆的自动变速器的齿轮系，以通过组合行星齿轮组，离合器和断路器来顺序地布置来自发动机的行星齿轮组。 构成：第一旋转元件（N1）直接连接到输入轴（IS）。 第二旋转元件（N2）选择性地连接到第二行星齿轮组（PG2）的旋转元件中的一个。 第三旋转元件（N3）直接连接到第二行星齿轮的旋转元件中的一个。 第五旋转元件（N5）选择性地连接到第二旋转元件。 第八旋转元件（N8）直接连接到第四旋转元件。 第九和第十旋转元件（N9，N10）选择性地连接到变速器壳体（H）。
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公开(公告)号：KR1020110000401A
公开(公告)日：2011-01-03
申请号：KR1020090057868
申请日：2009-06-26
Applicant: 현대자동차주식회사
Abstract: PURPOSE: The gear train of an automatic transmission for vehicles is provided to reduce the capacitance of an oil pump and increase the controlling efficiency of an oil pressure by shifting gear using two fraction elements. CONSTITUTION: A first planetary gear set(PG1) includes a first sun gear(S1) as a first rotation element(N1). The first planetary gear set includes a first planetary carrier(PC1) as a second rotation element(N2). The first sun gear is in direction connection with an input shaft(IS). A first ring gear(R1) is fixed to a transmission housing(H). A second planetary gear set(PG2) include a fourth rotation element, a fifth rotation element, and a sixth rotation element.
Abstract translation: 目的：提供用于车辆的自动变速器的齿轮系，以减少油泵的电容，并通过使用两个分数元件换档来提高油压的控制效率。 构成：第一行星齿轮组（PG1）包括作为第一旋转元件（N1）的第一太阳齿轮（S1）。 第一行星齿轮组包括作为第二旋转元件（N2）的第一行星架（PC1）。 第一个太阳齿轮与输入轴（IS）方向连接。 第一齿圈（R1）固定在变速器壳体（H）上。 第二行星齿轮组（PG2）包括第四旋转元件，第五旋转元件和第六旋转元件。
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公开(公告)号：KR1020090017875A
公开(公告)日：2009-02-19
申请号：KR1020070082379
申请日：2007-08-16
Applicant: 현대자동차주식회사
IPC: F16H3/44
CPC classification number: F16H3/666
Abstract: A 6-speed power train of an automatic transmission for vehicle is provided to reduce capacity of an oil pump and to enhance oil pressure control efficiency by performing a shift operation with two frictional elements at each of shift stages. A first planetary gear set(PG1) is selectively in a directly coupling state. A first variable input path(MAIP1) is a complex planetary gear set and is variably connected to an input shaft. A first intermediate input path(MIP1) is connected to a second variable input path(MAIP2) which is variably connected to a second intermediate output path(MIP2). A second planetary gear set(PG2) outputs rotatory power to a final output path. Rotatory elements of the first and second planetary gear sets are connected with each other. A plurality of frictional members are connected with a transmission housing(H).
Abstract translation: 提供一种用于车辆的自动变速器的6速动力传动系，以通过在每个换档阶段执行具有两个摩擦元件的换档操作来降低油泵的容量并提高油压控制效率。 第一行星齿轮组（PG1）选择性地处于直接耦合状态。 第一个可变输入路径（MAIP1）是一个复杂的行星齿轮组，并且可变地连接到输入轴。 第一中间输入路径（MIP1）连接到可变地连接到第二中间输出路径（MIP2）的第二可变输入路径（MAIP2）。 第二行星齿轮组（PG2）向最终输出路径输出旋转动力。 第一和第二行星齿轮组的旋转元件彼此连接。 多个摩擦构件与变速器壳体（H）连接。
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